Economical operating costs:

The system adopts continuously variable displacement from 0% to
100%. The displacement will decrease as air consumption decreases.
Simultaneously, the electric current will also drop. When air
consumption stops, the air compressor will automatically stop after
operating for a while without air injection. When air consumption
increases, the air compressor will return to work, achieving the
optimal energy efficiency.

Good adaptability to various environments:

With an exceptional refrigerant system built in, the product
applies to environments with high temperatures and high levels of
humidity. With excellent vibration isolation and noise reduction,
the installation of BOREAS' Screw Air Compressor does not require a
designated space. These air compressors can be installed as long as
minimal ventilation and maintenance space are reserved.

Design features of screw rotary:

I. Fully engaging “curved interfaces”, it enables fluid film
lubrication to form, lowering cross leakage of the contact belts,
while improving the efficiency of the air compressor. Meanwhile, it
also improves the operating and testing performance of rotors.

II. The design features “big rotors and bearings at a low speed”.
The rotational speed is lower than products of other brands, which
may reduce noise levels and vibration, lower the temperature of
displacement, and improve the rigidity of the rotors. As a result,
the service life is extended, and the sensitivity to impurity as
well as oil and carbide substances is reduced.